The question is in the topic, in fact i've recently got audiobus and jamup xt pro. Nice combination with Cubasis by the way!

But the guitar recorded on cubasis using jamup via audiobus is on stereo track. For most of my prupose I just need mono guitar event, so stereo is useless here. Of course i can change the pan track but keeping some sterero event for a mono purpose will take some memory for nothing and i'm using a lot of guitar tracks on my projects.

So I'm wondering if there a way to record only on mono via audiobus, or if I can convert the stereo event into a mono event on cubasis?

Yes, but i don't have auria (i used to hesitate between cubasis and auria and finally chosen cubasis, why i'm here of course!).

The issue is to have the same possibility with cubasis. But making some mixdown of each track will take much time anyway. Or put an effect on the audiobus, between jamup and cubasi,s that transforms a stereo signal into a mono (or just take one of the two identic signals)? probably the best solution is having an audio input that can be set on "audiobus -mono" or "audiobus-stereo" in the track inspector.i'll put it on the future request list. Maybe in an future version?I saw in another post that they were other people interested in this.

Finally, the real quetion is for the good people of steinberg: does a stereo track takes more memory space of the ipad than a mono one? I think yes (twice)?if no, this thread is useless